If you miss the days of pen pals and rue the fact that you never get any letters any more, there's a simple solution: File a Right-to-Information request with the Delhi Development Authority, or another municipal agency in the capital that has anything to do with land. The volume of return mail you'll get will make it worth your while to invest in a good, old-fashioned letter-opener, says Tripthi Lahiri on the Wall Street Journal's IndiaRealTime blog, here, and we agree.